From c0ec1d5114693c4053f091882af8b675a18606d8 Mon Sep 17 00:00:00 2001
From: "alexey.lysiuk" <alexey.lysiuk@gmail.com>
Date: Sun, 2 Nov 2014 15:56:22 +0200
Subject: [PATCH] Fixed color channels displacement on Big Endian targets

---
 src/cocoa/i_backend_cocoa.mm | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/cocoa/i_backend_cocoa.mm b/src/cocoa/i_backend_cocoa.mm
index 873b34c032..594f7fca64 100644
--- a/src/cocoa/i_backend_cocoa.mm
+++ b/src/cocoa/i_backend_cocoa.mm
@@ -1750,7 +1750,13 @@ int SDL_Flip(SDL_Surface* screen)
 	
 	const int width  = screen->w;
 	const int height = screen->h;
-	
+
+#ifdef __LITTLE_ENDIAN__
+	static const GLenum format = GL_RGBA;
+#else // __BIG_ENDIAN__
+	static const GLenum format = GL_ABGR_EXT;
+#endif // __LITTLE_ENDIAN__
+
 	glTexImage2D(GL_TEXTURE_RECTANGLE_ARB, 0, GL_RGBA8,
 		width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE, screen->pixels);